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Brown Heat Treated Fiberglass Fabric Self Extinguishing For Welding Blanket

Brown Heat Treated Fiberglass Fabric Self Extinguishing For Welding Blanket

MOQ:	1000 pieces
Payment Terms:	T/T, PayPal, Xtransfer
Supply Ability:	50000 pieces per day

Detail Information

Product Description

Detail Information

Place of Origin:

Hebei, China

Certification:

ISO9001

Application:

High Temperature Insulation

Alkali Content:

Alkali Free

Weave Type:

Twill Woven

Material:

100% Fiberglass

Feature:

High Temperature Resistanrt

Standing Temperature:

550℃

Yarn Type:

E-Glass

Raw Material:

Fiber Glass Roving

Color:

Golden

Surface Energy:

High (after Heat Cleaning)

Technology:

Dewaxed/Desized

Surface Cleanliness:

High – No Organic Contamination

Flame Resistance:

Non-combustible / Self-extinguishing

Dimensional Stability:

≤ 0.5%

Packaging Details:

Wooden frame or cardboard box packaging, customizable

Highlight:

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Product Description

Brown Heat Treated Fiberglass Fabric For Welding Blanket

Product Description

Heat Treated Glass Fibre Cloth reinforced with Wire has a continuous working temperature of 550oC and a short term working temperature of 600oC. It can resist chemicals, oil spills and abrasion. The cloth is also water repellent and weather proof.

Thermal insulation systems: Used in manufacturing high-temperature insulation jackets, pipe lagging, expansion joints, and flue covers to reduce heat loss in industrial boilers, furnaces, and ductwork.

Fire protection barriers: Suitable for fire curtains, smoke barriers, welding blankets, and spark protection screens in fabrication shops, welding bays, and commercial premises requiring fire safety compliance.

Automotive applications: Applied as exhaust wrap, turbocharger insulation, and heat shielding for engine compartments to improve thermal efficiency and protect components from radiant heat damage.

Aerospace: Used in thermal shielding of wiring looms, engine bays, and fuselage sections, where lightweight, flame-resistant, and heat-insulating properties are essential.

Features

Excellent resin permeability: After removing wax, the fibers are exposed, allowing epoxy resin, silicone resin and other matrix materials to fully penetrate, significantly improving the dry and wet mechanical strength of the laminated board and avoiding delamination defects.

High temperature resistance and thermal stability: No organic wax residue, long-term use temperature can reach 300 ℃~500 ℃ (depending on the glass fiber model), instantaneous temperature resistance is higher, and no volatiles or carbonization are produced at high temperatures, with good dimensional stability.

High electrical insulation performance: no conductive impurities on the surface, stable dielectric performance, high breakdown voltage, suitable for high-frequency circuit substrates and high-voltage electrical insulation wrapping.

Clean and dust-free surface: After dewaxing and subsequent water washing treatment, the fabric surface is smooth, hairless, and stain free, reducing fiber dust and facilitating subsequent coating and laminating processes, resulting in a smoother appearance of the finished product. ‌‌

Color characteristics: After dewaxing treatment at 300 ℃~400 ℃, the finished product usually appears golden yellow or light brown, which is different from white or light yellow cloth that has not been dewaxed.

Chemical stability: retain the inherent acid and alkali resistance, corrosion resistance, non combustible characteristics of glass fiber, strong anti-aging ability, and long service life.

Processing adaptability: The texture is relatively soft (compared to untreated stiff fabric), easy to cut, sew, and punch, suitable for complex shape forming. ‌‌

Technical Parameters

Parameter	Specification Range
Product Name	Heat Cleaned Fiberglass Fabric
Process Type	Heat Cleaning / Thermal Desizing / Heat Treatment
Heat Treatment Temperature	350°C – 650°C (660°F – 1200°F)
Weave Structure	Plain Weave / Twill Weave / Satin Weave / Lenor Weave
Weight (g/m²)	50 – 900 g/m²
Thickness (mm)	0.05 – 1.2 mm
Width (cm/in)	80cm / 100cm / 127cm / 150cm / 200cm (31" / 39" / 50" / 59" / 79")
Residual Sizing Content	< 0.2% (typically < 0.1%)
Surface Cleanliness	High – no organic contamination
Surface Energy	High (after heat cleaning)
Contact Angle (Water)	< 10° (after heat cleaning)
Tensile Strength (Warp) – Before	≥ 800 – 4000 N/50mm
Tensile Strength (Warp) – After	≥ 600 – 3500 N/50mm
Tensile Strength (Weft) – Before	≥ 600 – 3500 N/50mm
Tensile Strength (Weft) – After	≥ 450 – 3000 N/50mm
Strength Retention Rate	85% – 92%
Elongation at Break	≤ 3% – 5%
Temperature Resistance (Substrate)	550°C – 800°C (1022°F – 1472°F)
Continuous Service Temperature	Up to 550°C (1022°F)
Resin Compatibility	Epoxy / Polyester / Vinyl Ester / Phenolic / Silicone / PTFE
Coating Compatibility	Silicone / PTFE / Acrylic / Polyurethane / Aluminum
Flame Resistance	Non-combustible / Self-extinguishing
Moisture Absorption	≤ 0.5%
Chemical Resistance	Resistant to: most acids, alkalis, organic solvents
Dimensional Stability	≤ 0.5%
Wettability / Resin Flow	Excellent – resin wets out completely
Quality Control	LOI test / Tensile test / Thickness check / Visual inspection
Roll Length	50m / 100m / 200m / Custom
Packaging	Moisture-proof paper + Plastic film + Woven bag / Carton
Certifications	ISO 9001

Brown Heat Treated Fiberglass Fabric Self Extinguishing For Welding Blanket

FAQ

Q. 1: How long is the sample time ? Does the sample fee can be returned?

Proofing is usually 3-5 working days. If the order reach or exceed behind MOQ quantity, proofing fee refunded. If not reached behind MOQ quantity, proofing fee will be taken by you.
Q. 2: About the sample what is the cost of transportation?The freight depends on weight, packing size and your country or province region, etc.

You can confirm by photo and video to save this money, If you become our old customer.

Q. 3: How long can I expect to get the sample?

The samples will be ready for delivery in 3-5days. The samples will be sent via international express and would be arrived within 3-5 days.

Q. 4: Do you accept customized orders?

Yes, we do. Your customized orders are always welcomed. Please kindly offer us your samples or drawings, so that we can customize the products according to your preferences. About any further detail, please feel free to contact us.

Q. 5: Can we have our Logo or company name to be printed on your products or package?

Sure. Your Logo could be printed on your products by Hot Stamping, Printing, Embossing, UV Coating, Silk-screen Printing or Sticker.

Q. 6: How to order?

Please send us your purchase order by Email or call us sales line

We need to know the following information for your order before sending you PI.

1) Product information-Quantity, Specification(Size, Material, Technological if needed and Packing requirements etc.)

2) Delivery time required.

3) Shipping information-Company name, Street address, Phone&Fax number, Destination sea port.

4) Forwarder's contact details if there's any in China.

Q. 7: How can order the products without any acknowledge of import ?

We could arrange you shipping or air or express for you and deliver everything to your port or provide you door to door service.

Q. 8: Do you have stock ?

We have a warehouse with a lot of stock, and most of the products are in normal production. If we have stock, we can deliver immediately.

Tags:

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Aluminum Foil Fiberglass Cloth

Fiberglass Wallpaper

Calendered Fiberglass Fabric

Heat Treated Fiberglass Fabric

Colored Fiberglass Cloth

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Autoclaved Aerated Concrete Blocks

products details

Brown Heat Treated Fiberglass Fabric Self Extinguishing For Welding Blanket

Brown Heat Treated Fiberglass Fabric Self Extinguishing For Welding Blanket

brown heat treated fiberglass fabric

heat treated fiberglass fabric self extinguishing

brown fireproof fiberglass fabric

Product Description

Features

Technical Parameters

FAQ

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fireproof fiberglass cloth

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